TAPI driver for Octopus E10 / E20 / E30


TAPI 120

Use this only if you do not want to go over 1st party (cable between phone and PC).

Note: Can be used if your system has a network interface (LIM module or HG1500 module). Without a server, up to 6 PCs can be connected. Starting with the seventh PC, the CMD server supplied with the download must be installed and licenses must be installed.

version date operating systems download
V2 R1.75.0 2015-12-17 Windows Server 2008 Windows Server 2012 Windows 7 32bit Windows 7 64bit Windows 8 32bit Windows 8 64bit Windows 8.1 32bit Windows 8.1 64bit Windows 10 32bit Windows 10 64bit download

Manuals, documentation and additional downloads

Currently no additional downloads available.


  1. Install the TAPI driver and if necessary configure it in the "Control Panel" under "Phone and Modem" in the "Advanced" area.
  2. Download TAPICall and run the installation file. The installation file is also located in the above TAPI driver download (filename TAPICall-10002.msi)
  3. Select the installed driver in TAPICall.
  4. Work effectively and quickly. Here is an introductory video to the main features of TAPICall.


Start the setup file of the TAPI driver you downloaded and follow the user guide. After completing the installation, it may be necessary to restart the computer. Some download files contain several TAPI drivers. Please pay attention to the selection of the driver suitable for your device. If the connection is made via USB, first install the USB driver of the device and then the TAPI driver.

We assume no liability for the completeness, function, scope or compatibility of the drivers provided above for download. Source and originator unless otherwise stated is the manufacturer of the hardware / device. TAPICall is our product, which is included in the download. If you have any questions about the drivers in connection with TAPICall, call: +49 (6422) 89800-50